Fully Exposed Cluster Catalyst (FECC): Toward Rich Surface Sites and Full Atom Utilization Efficiency

doi:10.1021/acscentsci.0c01486

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	Fully Exposed Cluster Catalyst (FECC): Toward Rich Surface Sites and Full Atom Utilization Efficiency
	Peng, Mi 1,2,3; Dong, Chunyang 1,2,3; Gao, Rui 4; Xiao, Dequan 5; Liu, Hongyang 6; Ma, Ding 1,2,3
刊名	ACS CENTRAL SCIENCE
	2021-02-24
卷号	7 期号:2 页码:262-273
ISSN号	2374-7943
DOI	10.1021/acscentsci.0c01486
通讯作者	Liu, Hongyang(liuhy@imr.ac.cn) ; Ma, Ding(dma@pku.edu.cn)
英文摘要	Increasing attention has been paid to single-atom catalysts (SACs) in heterogeneous catalysis because of their unique electronic properties, maximized atomic utilization efficiency, and potential to serve as a bridge between the heterogeneous and homogeneous catalysis. However, SACs can have limited advantages or even constrained applications for the reactions that require designated metallic states with multiple atoms or surface sites with metal-metal bonds. As a cross-dimensional extension to the concept of SACs, fully exposed cluster catalysts (FECCs) offer diverse surface sites formed by an ensemble of metal atoms, for the adsorption and transformation of reactants/intermediates. More importantly, FECCs have the advantage of maximized atom utilization efficiency. Thus, FECCs provide a novel platform to design effective and efficient catalysts for certain chemical processes. This outlook summarizes recent advances and proposes prospective research directions in the design of catalysts and characterizations of FECCs, together with potential challenges.
资助项目	National Key R&D Program of China[2017YFB0602200] ; National Key R&D Program of China[2016YFA0204100] ; National Natural Science Foundation of China[21725301] ; National Natural Science Foundation of China[21821004] ; National Natural Science Foundation of China[91645115] ; National Natural Science Foundation of China[91845201] ; National Natural Science Foundation of China[21961160722] ; Liaoning Revitalization Talents Program[XLYC1907055] ; Sinopec China ; Tencent Foundation through the XPLORER PRIZE
WOS研究方向	Chemistry
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000624340000009
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China ; Liaoning Revitalization Talents Program ; Sinopec China ; Tencent Foundation through the XPLORER PRIZE
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/161803]
专题	金属研究所_中国科学院金属研究所
通讯作者	Liu, Hongyang; Ma, Ding
作者单位	1.Peking Univ, Coll Chem & Mol Engn, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China 2.Peking Univ, Coll Engn, Beijing 100871, Peoples R China 3.Peking Univ, BIC ESAT, Beijing 100871, Peoples R China 4.Inner Mongolia Univ, Sch Chem & Chem Engn, Hohhot 010021, Peoples R China 5.Univ New Haven, Chem & Chem Engn Dept, West Haven, CT 06516 USA 6.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Peng, Mi,Dong, Chunyang,Gao, Rui,et al. Fully Exposed Cluster Catalyst (FECC): Toward Rich Surface Sites and Full Atom Utilization Efficiency[J]. ACS CENTRAL SCIENCE,2021,7(2):262-273.
APA	Peng, Mi,Dong, Chunyang,Gao, Rui,Xiao, Dequan,Liu, Hongyang,&Ma, Ding.(2021).Fully Exposed Cluster Catalyst (FECC): Toward Rich Surface Sites and Full Atom Utilization Efficiency.ACS CENTRAL SCIENCE,7(2),262-273.
MLA	Peng, Mi,et al."Fully Exposed Cluster Catalyst (FECC): Toward Rich Surface Sites and Full Atom Utilization Efficiency".ACS CENTRAL SCIENCE 7.2(2021):262-273.